Pith Number

pith:SAPCQ5CD

pith:2017:SAPCQ5CDQ5565SJ5EM4JXUQIBG

not attested not anchored not stored refs pending

A Systematic and Efficient Method to Compute Multi-loop Master Integrals

Chen-Yu Wang, Xiao Liu, Yan-Qing Ma

arxiv:1711.09572 v2 · 2017-11-27 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SAPCQ5CDQ5565SJ5EM4JXUQIBG}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

7 papers in Pith

Les Houches 2023 -- Physics at TeV Colliders: Report on the Standard Model Precision Wishlist

One-loop amplitudes for $t\bar{t}j$ and $t\bar{t}\gamma$ productions at the LHC through $\mathcal{O}(\epsilon^2)$

Integral Reduction with Kira 2.0 and Finite Field Methods

Double virtual QCD corrections to $t\bar{t}+$jet production at the LHC

New algorithms for Feynman integral reduction and $\varepsilon$-factorised differential equations

Receipt and verification

First computed	2026-05-18T00:22:27.176711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

901e287443877beec93d23389bd20809ab888fd69715861e8cb08f421ceb0615

Aliases

arxiv: 1711.09572 · arxiv_version: 1711.09572v2 · doi: 10.48550/arxiv.1711.09572 · pith_short_12: SAPCQ5CDQ556 · pith_short_16: SAPCQ5CDQ5565SJ5 · pith_short_8: SAPCQ5CD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SAPCQ5CDQ5565SJ5EM4JXUQIBG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 901e287443877beec93d23389bd20809ab888fd69715861e8cb08f421ceb0615

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f2c5980f8cd5385f57542e6d4f79f0edd6344c08048d9da290a57452a3f9fc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-11-27T08:09:54Z",
    "title_canon_sha256": "32facd1fabe8407c487f45766c9ffb3eebb511572176d8e4af0e07dbb8ebb6df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09572",
    "kind": "arxiv",
    "version": 2
  }
}